:root{--bg:#0A0612;--fg:#F3EEFB;--mag:#E83A8C;--cyan:#34E1F0;--mut:#9A92A8;--card:#15101F;--line:rgba(243,238,251,.12)}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--fg);font-family:'Sora',sans-serif;font-weight:300;line-height:1.6;overflow-x:hidden}
::selection{background:var(--mag);color:#fff}
img{display:block;max-width:100%}
a{color:inherit}
.demo-bar{background:#000;color:var(--fg);font-size:.76rem;text-align:center;padding:8px;letter-spacing:.04em}
.demo-bar a{color:var(--cyan)}
.wrap{max-width:1120px;margin:0 auto;padding:0 30px}
header{padding:20px 0;position:sticky;top:0;background:rgba(10,6,18,.9);backdrop-filter:blur(8px);z-index:20}
.nav{display:flex;justify-content:space-between;align-items:center}
.logo{font-family:'Anton',sans-serif;font-size:1.4rem;letter-spacing:.06em;text-decoration:none;background:linear-gradient(90deg,var(--mag),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
nav a{text-decoration:none;color:var(--mut);margin-left:22px;font-size:.84rem}
nav a:hover,nav a.actif{color:var(--fg)}
.nav .billets{background:linear-gradient(90deg,var(--mag),var(--cyan));color:#fff;padding:9px 20px;border-radius:30px;font-weight:600}
.burger{display:none;background:none;border:1px solid var(--line);color:var(--fg);padding:8px 12px;font-size:.78rem;cursor:pointer}
h1{font-family:'Anton',sans-serif;text-transform:uppercase;line-height:.9;letter-spacing:.01em}
h2{font-family:'Anton',sans-serif;text-transform:uppercase;letter-spacing:.02em}
.grad{background:linear-gradient(90deg,var(--mag),var(--cyan));-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{display:inline-block;background:linear-gradient(90deg,var(--mag),var(--cyan));color:#fff;text-decoration:none;font-weight:600;padding:15px 38px;border-radius:40px;letter-spacing:.04em}
.btn:hover{opacity:.9}
.btn.ghost{background:none;border:1px solid var(--fg);color:var(--fg)}
.btn.ghost:hover{background:var(--fg);color:#000}
.page-head{padding:54px 0 10px}
.page-head .eyebrow{font-size:.82rem;letter-spacing:.3em;text-transform:uppercase;color:var(--cyan);margin-bottom:14px}
.page-head h1{font-size:clamp(2.8rem,8vw,5rem)}
section{padding:48px 0}
footer{border-top:1px solid var(--line);padding:40px 0;text-align:center;color:var(--mut);font-size:.84rem}
footer a{text-decoration:none}footer a:hover{color:var(--cyan)}
@media(max-width:760px){
  nav{position:absolute;top:60px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:14px 30px;display:none}
  nav.open{display:flex}nav a{margin:8px 0}.burger{display:block}}